5317943372 has 12 divisors (see below), whose sum is σ = 10635886800. Its totient is φ = 2279118576.

The previous prime is 5317943291. The next prime is 5317943387. The reversal of 5317943372 is 2733497135.

5317943372 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94963247 + ... + 94963302.

It is an arithmetic number, because the mean of its divisors is an integer number (886323900).

Almost surely, 2^5317943372 is an apocalyptic number.

It is an amenable number.

5317943372 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5317943372 is a wasteful number, since it uses less digits than its factorization.

5317943372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189926560 (or 189926558 counting only the distinct ones).

The product of its digits is 476280, while the sum is 44.

The square root of 5317943372 is about 72924.2303490411. The cubic root of 5317943372 is about 1745.4787642082.

The spelling of 5317943372 in words is "five billion, three hundred seventeen million, nine hundred forty-three thousand, three hundred seventy-two".